I’d just assumed that it was a renaming that took place in 1934. The Boxoffice item didn’t give any details, and didn’t mention the name Liberty, but that’s often the case with Boxoffice items.

I found a May 14, 1949, Boxoffice item about the remodeling of the Manos that year, and it said that Victor A. Rigaumont was one of the guests at the reopening, so he was most likely the architect for the project. He did design a number of projects for the Manos circuit.